int sum(int a, int b)
{
	int c = a + b;
	return c;
}

int mainFunc(int arg1, int arg2, int arg3)
{
	int a = 0;
	int*b = &a;
	int&c=a;
	*b = 10;
	int c = sum(a, arg2);
	return c + arg3;
}